A field such as name was created to perform a search to find a person. However, if that person is not found, the user can click on the add button and it automatically populates that last name field in the add student form.
Is that possible to do the same with the student id number - by putting in the student id number and if not found click on the add button and the student id is populated on the next form? If so, how? Any tutorials would be very helpful?
What is the best way to handle user input into a form which passes info to an .asp application. The problem I have is if somebody enters in "dave's" the asp code breaks because of the ' in the input field. What is the best way to handle this kind of input?
View Replies View RelatedI have forms and photo upload features in my website. I'm using IIS 5.1 in Windows XP Pro. What do I need to add into my code to validate user input? I had SQL injection attack before, now I use replace function to remove any malicious words such as SELE, DELE, Ad, etc.. to prevent SQL injection attack. Are there any other attacks which it can be triggered in a text input field? What do I need to do to prevent it?
I also have a photo upload feature, it allows user upload photos to my table and the photo will be displayed in the gallery. How can I validate the user upload file is image file only? I mean user might be able to upload malicious scripts, virus to my server. How can I prevent that?
If my user turns cookies off, both permanent and temporary cookies can't be used or only permanent cookies can't be saved on the user's machine?
View Replies View RelatedWe have an "API" that is written in ASP. Basically it is an ASP page that receive an XML Query string post and sends back a response as a "response.write". The ASP page does validation and SQL calls then eventually written to the SQL 2000 DB and send the response. This works perfect. It is similar how Authorize.Net users post transactions.
I am concerned about the availability and scalability of this. Our webserver is dedicated and the SQL DB is on a separate server (dedicated too). What happens when we have 100 concurrent users transmitting this query string to the ASP file? Will it freeze, hang, lose transactions? Is there a better way that does not re-writing in .NET or another language?
i have a task at work that i cant acomplish on my own. I have to create availability calendar of this type
http://www.villarenters.com/advert_price.asp?ref=5731&rag=10821A&rcam=myvillarenters&sag=&sc=
and to make it work with our database. I try looking for the code of this type of calendars but i couldnt find anything .
Please help me or tell me where i can find a script for this type of calendars (it must be a data base driven)
how can i create a button/link to check availability of a user ID against a an ID field. Code:
View Replies View RelatedI have this textfield named idNum and users are supposed to key in their id numbers into the field eg (S1234567D, F1234567Z). The id numbers either start with a S or F followed by 7 numbers and then end with an alphabet (A-Z). How can i check if the id number the user keyed in is valid? I'm using VBScript to code and the format is something like that:
If Request.Form("idNum") = "" Then
validateForm=False
errorMsg = errorMsg & "Please key in your ID number.<br>"
End If
Does anyone know where I can download an ASP based availability calendar, or have one that I can buy? I've trawled the web and can find plenty in CGI/Perl running on MYSQL but none in ASP running on MSSQL or Access.
I'm running a small villa rental website and need functionality like total cost of rental based on numer of days, different colours for days booked, two year forward looking, that kind of stuff.
In ASP (vbscript) is there a way to check to see if a SQL server is
online before trying to open a connection?
I have a situation where we have a SQL server that may be offline for
a couple minutes and right the ASP page returns:
Microsoft OLE DB Provider for SQL Server error '80004005'
[DBNETLIB][ConnectionOpen (Connect()).]SQL Server does not exist or
access denied.
I'd like to be able to first check to make sure the server is
available and if NOT, then skip the database connection on that page
altogether. Or, at least load the page without showing the error. I
have on error resume next but it still displays this error.
how to go about creating my own custom ASP page that can show several different peoples availability from their Outlook/Exchange 2000 calendars?I don't want to have to ask users to setup permissions for their respective calendars, i just want to be able to see if they're busy or not.
View Replies View RelatedI am currently coding an accommodation rentals website and one of the searches required is an availability check.
At the time of booking you search for an accommodation that matches the accommodation type, no. of people and a start and end date from which to book.
I need to return a list of accommodations available using that criteria, I wanted to know if anybody has any ideas how to achieve this and do it efficiently.
at the moment i have a table that lists the accommodations and a bookings table that stores existing bookings.
Can anyone offer a good reference for a domain avialaibility checker? I'd like to create a web page to see if domains are available or not.
View Replies View Relatedhow to check the availability of data in table. If there is, I want a messagebox to prompt the users.
View Replies View RelatedI would like some help in having the form check to see if the
selected course is available before submitting the info to the database and
instructs them to choose another date if the course is closed. I have a qry
that does a check and brings the information on availability. Any way to run that qry
-check and send back the message or submit the confirmtion?
Somebody know a component or code to ckeck. The availability of a domain?
View Replies View RelatedCreate the following code from database but does not validate on enter - I am using ShadowWizards validation code.
<Input fields so work however I will need dropdown and radio buttons to be validated also.
I really like the work ShadowWizard has put in and would like to continue in the same neat, cleaver coded way!
I did validate the few fields with ASP but Yahoo toolbar stops people going back on forms and therefor would not work on all PC's, typically the bosses and now he seems to want it asap so any javascript solution? Code:
I have written an ASP.NET 2.0 application that uses Active Directory or ADAM
to manage account users - the site has a page that allows people to create an
account (much like any site). The page populates the AD with all the
information and the user account but I am unable to enable the account.
Microsoft has information on how to do that here -->
http://msdn.microsoft.com/library/d...ting_a_user.asp
(the sample is for Visual Basic) - and I am unable to complete the bottom
portion of the script. Can some one point me in the right direction - or can
you tell me how I can add a snippet of VBscript code to an ASP.NET page.
I am using the Active DS Type library - not sure why there are multiple ones
(System.DirectoryServices) but it is rather confusing - I seem to accomplish
one thing with one and another with the other (they did have trouble
co-existing however). Anyway my script works very well but I am not able to
access the properties required to enable the account.
Here is a simple version (no error checking) of the code.....
how to go about setting up an asp script or flash action script to take the input from a user of his/her username and password then send an email to the user with the information. I am able to do all of this but the problem is that the users pc is the one sending the email. I want the server to send the email instead.
View Replies View RelatedI have a validate.inc file for my form (ASP). I want to make a validation without external file, i want to write it in the main page, where the
whole code is writing, like validation in ASP.NET, a link about that will be helpful too.
Can anyone tell me if there is a way to validate form fields using the dreamweaver server behaviours except using javascript. Basically I need a method of validating each form field when the form is submitted. I don't want to use javascript as I know that users can switch 'active scriting' off, which disables javascript. Due to the forms being critical inputs within an e-commerce system, I must validate them 'server-side'. Is their a dreameaver extension that does this or has anyone over come this issue before?
View Replies View Relatedi want to use javascript to identify whether the user clicked on the hyperlink or not.How can we recognize that one.Here,i will explain my problem clearly. I have one small application in ASP. Application consists of one textbox,one button and one hyperlink like contact us.
If the user click on the button without enter his name or choose contact us hyperlink, then the validation message box will be displayed.How can i do validation for <a>tag.I know the validation for button Like same way i tried to use name attribute to <a> tag and tested,but it gives errors and not worked.How can i solve this problem.
I've just started using ASP.NET
I've made a simple form with 2 webform elements. I've attached a
RequiredFieldValidator to each of these.
On my local server this work perfect, but when I upload the files to my
webhotel, the validation seems to be ignored. Everything else works though
Could it be that the webhotel is running an old version of the .NET
framework?
I know little bit about asp, I am facing a problem in Validating
the ASP Form..
Example:
Stud ID: 501242016
FirstName: Ajit
LastName: Kar
These Fileds are there in my form and I am able to Insert it into
Database.
But My problem is I am not able to restrict the Stud ID to 9 digit and
if First Name , Last Names fields are empty I want to display a message
telling please fill the Following fields. Code:
I have two pages, one called "test1" and another called "test2" Is there any way I can check that a person has come from test1 when they go to the url "test2"? Or would it be easier to create a session on test1 and then check for that session on the test2?
If the latter, then can someone point me in the direction of a tutorial suitable for this?
I have to validate memberid based on the userid. for example i have a form which i should submit and validate a single input box based on the userid if user id=10 users should type the memberid without memberid the form should not be submitted. for other users member id is not mandatory it can be null. how to validate memberid for not null based on the userid in a single form.
View Replies View RelatedI have individual dropdown boxes for selecting day/month/year for start date and then the same for selecting end date. I have two javascript functions for validation.
I have one submit button on the form.
The asp code is below. I know each javascript function works in its own right. That is posted below the asp. My problem is to get the functions to validate both start and end dates on one click of the submit button. How it is at the moment, it will validate the first - start date- but throws an error (type mismatch CDate)on the End date.....
I have been trying to use a function that checks that an email is syntactically correct (ie. it contains @ and .), however I have given up with the method I was trying - at the end of my tether I was. I would like something in the form of one of my other validation msgs below. Any ideas? Code:
View Replies View RelatedIs there a way to validate a text box to make sure that the text field, which will house an email address, is in the proper format of name@domain.com/net etc?
View Replies View RelatedI had some trouble last week trying to validate an email address in my Register form, but was unable to get it working.
Below is the function I used: ....
I want to create a password validation system..... There are two text boxes.... I want to make sure that the passwords are the same and that they are more than 8 characters.
View Replies View RelatedCan I put a validation on the standard submit button on the form? I want the user to necessarily select a radio button on the page? Or should I be using a notmal button with an on_Click event? In that case how will I push submit?
View Replies View RelatedIm dynamically generating the contents of a form with details read from a text file and the names im assigning to the controls are also dynamic.[The Labels of the Control.]
The problem now is that, i dont know how do validate these controls for the mandatory check!!
[Is there any option to iterate the entire controls present in a form??]